3.0
(.118)
2.9
(.114)
14.0 ± 0.3
(.551 ± .012)
18.3 ± 0.3
(.720 ± .012)
6.6 ± 0.3
(.260 ± .012)
13.0 ± 0.3
(.512 ± .012)
2.5 ± 0.2
(.098 ± .008)
2.6 ± 0.2
(.102 ± .008)
12.7
(.500)
REF.
REF.
REF.
101
Features
■ Formerly model
■ Available in E6 series
■ Low profi le of only 6.6 mm
■ Inductance as low as 1 µH
■ RoHS compliant*
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
PM5022 Series - SMD Power Inductor
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifi cations are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device
performance may vary over time.
Users should verify actual device performance in their specifi c applications.
General Specifi cations
Test Voltage ....................................0.1 V
Refl ow soldering .... 250 °C; 10 sec max.
(In compliance with JEDEC,
J-STD-020C, Table 4-2)
Operating Temperature
................................-40 °C to +125 °C
(Temperature rise included)
Storage Temperature
................................-40 °C to +125 °C
Resistance to Soldering Heat
.......................... 250 °C, 10 sec. max.
Materials
Core ....................................... Ferrite DR
Wire ............................Enameled copper
Base .....................................LCP E4008
Terminal ........................................ Cu/Sn
Rated Current
...................Ind. drop 10 % typ. at Isat
Temperature Rise ................. 40 °C max.
at rated Irms
Packaging .................... 250 pcs. per reel
DIMENSIONS:
MM
(INCHES)
Product Dimensions
Electrical Specifi cations
Recommended Layout
Inductance
100 kHz
Test SRF I rms I sat
Q Frequency Typ. RDC
Max. Typ.
Bourns Part No. (µH) Tol. % Ref. (MHz) (MHz) (mΩ) (A) (A)
PM5022-1R0M-RC 1.0 ± 20 21 7.96 100.0 4.0 10.0 30.00
PM5022-2R2M-RC 2.2 ± 20 22 7.96 55.0 6.8 9.00 22.00
PM5022-3R3M-RC 3.3 ± 20 22 7.96 40.0 9.8 7.60 17.00
PM5022-5R6M-RC 5.6 ± 20 23 7.96 30.0 15.0 6.40 12.80
PM5022-8R2M-RC 8.2 ± 20 22 7.96 27.0 20.0 7.00 9.40
PM5022-100M-RC 10 ± 20 22 2.52 25.0 25.0 5.30 10.00
PM5022-150M-RC 15 ± 20 20 2.52 17.0 35.0 4.30 8.00
PM5022-220M-RC 22 ± 20 22 2.52 13.0 45.0 3.60 6.70
PM5022-330M-RC 33 ± 20 24 2.52 11.0 68.0 3.00 5.40
PM5022-470M-RC 47 ± 20 22 2.52 9.0 95.0 2.50 4.60
PM5022-680M-RC 68 ± 20 22 2.52 8.0 130.0 2.10 3.80
PM5022-101
<1>-RC 100 ± 10 25 0.796 7.0 190.0 1.70 3.20
PM5022-151
<1>-RC 150 ± 10 23 0.796 5.0 270.0 1.40 2.60
PM5022-221
<1>-RC 220 ± 10 20 0.796 4.5 420.0 1.10 2.20
PM5022-331
<1>-RC 330 ± 10 18 0.796 3.5 580.0 1.00 1.80
PM5022-471
<1>-RC 470 ± 10 15 0.796 3.0 820.0 0.80 1.50
PM5022-681
<1>-RC 680 ± 10 12 0.796 2.5 1200.0 0.70 1.20
PM5022-102
<1>-RC 1000 ± 10 10 0.252 2.0 1800.0 0.50 1.00
Electrical Schematic
• = START OF WINDING
<1> Enter tolerance code: K = ±10 %, M = ±20 %.
